{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["geographic distribution", "country of administrative divisions"], "input": "At the time , I. Nelson Rose , a professor at Whittier Law School in Costa Mesa , Calif. , who has written extensively on gambling law , was flown to London to advise a number of large investment houses -- both American and European -- on the risks involved in owning shares ."}
{"geographic distribution": [], "country of administrative divisions": []}